Pre-Calculus

Deep dive into function concepts and analysis

• ○What is a Function?12m
• ○Function Operations and Composition15m
• ○Inverse Functions15m
• ?Functions Practice10m

Master trigonometric functions and their applications

• ○Introduction to Trigonometry12m
• ○The Unit Circle15m
• ○Trigonometric Identities18m
• ○Graphing Trigonometric Functions15m
• ?Trigonometry Practice12m

Master exponential growth, decay, and logarithms

• ○Exponential Functions12m
• ○Logarithmic Functions15m
• ○Solving Exponential and Logarithmic Equations15m
• ?Exponentials & Logarithms Practice12m

Analyze and graph polynomial and rational functions

• ○Polynomial Functions15m
• ○Rational Functions15m
• ?Polynomials & Rationals Practice10m

Understand arithmetic and geometric sequences, their sums, and applications

• ○Arithmetic and Geometric Sequences14m
• ○Sigma Notation and Series Applications13m
• ?Sequences & Series Practice10m

Build intuition for limits as preparation for calculus

• ○Introduction to Limits15m
• ○Continuity and Limits at Infinity14m
• ?Limits & Continuity Practice10m

Build a pre-calculus function analysis toolkit combining functions, trigonometry, and polynomials

• ⚒Build a Function Analysis Toolkit45m

Comprehensive assessment covering all pre-calculus topics

• ?Pre-Calculus Final Exam40m